IFLScience
shared a link post in group #IFLScience
www.iflscience.com
Time Moves Faster Up A Mountain – And That’s Why Earth’s Core Is 2.5 Years Younger Than Its Surface
No, you can’t blame that on why you feel much older once you are hiking.
Comment here to discuss with all recipients or tap a user's profile image to discuss privately.
Embed post to a webpage :
<div data-postid="aooewgn" [...] </div>